Pyle’s marine speakers are constructed with aluminum materials and other durable substances for a rugged sound system. The speakers are also waterproof to withstand water and weather resistant to combat sun damage. A manual is included for very simple and easy to follow installation instructions. DETAILSFeatures: Includes (2) Component Speakers Waterproof & Weather-Resistant Design Rugged Marine Grade Construction Low-Profile Slim Style Speaker Housing 2-Way Full Range Stereo Sound Reproduction Molded ABS Machined Basket and Grill Universal Standard OEM Replacement Size For Boat, Marine Watercraft & Off-Road Vehicles What's in the Box: (2) Marine Speakers (2) Speaker Wires, 9.8’ ft. Installation / Mounting: Total Speaker Diameter: 7.3'' - inches Cut-Out Diameter: 5.3'' - inches Total Speaker Depth: 1.6'' - inches Mounting Depth: 0.92'' - inches Technical Specs: Power Output: 240 Watt MAX (120 Watt RMS) Speaker Size: 6.5'' -inches Voice Coil Type: Aluminum Impedance: 4 Ohm Magnet: 5.4 Oz Frequency Response: 60Hz-18khz Construction Material: Engineered ABS What's In The Box(2) Marine Speakers (2) Speaker Wires, 9.8’ ft.MANUALS & DOWNLOADS PLMRS6B - Manuals